Stayed in May's apartment for two nights and it was a really pleasant one.
First of all, I'm really thankful for May's arrangement though she wasn't in Bangkok during our stay, she make sure that her friend was there to guide us to the condo & also share a few locations where it's good for shopping and food.
I would highly recommend May's apartment as it's just a walking distance to Phayathai BTS & the airport railway.